Speaker



FIG. 1 is a perspective view of a speaker showing our new design:

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a looked-up perspective view in a state of use.

The broken lines in the drawing figures are included for the purpose ofillustrating environment and form no part of the claimed design.

CLAIM We claim the ornamental design for a speaker, as shown anddescribed.